cat

 The cat is a small non-vegetarian animal.It is the only domesticated species in the family Felidae and often referred to as the domestic cat to distinguish it from wild members of the family. The cat is either a house cat, kept as a pet, or a feral cat, freely ranging and avoiding human. 
  Cats have flexible bodies and teeth adapted for hunting small animals such as mice and rats. A group of cats is called a clowder, a male cat is called a tom, a female cat is called a molly or queen while young cats are called kittens.
Domestic cats usually weigh around 4 kilograms (8 lb 13 oz) to 5 kilograms (11 lb 0 oz).The heaviest domestic cat on record is 21.297 kilograms (46 lb 15.2 oz).Cats can be lethal hunters and very sneaky, when they walk their back paws step almost exactly in the same place as the front paws did beforehand, this keeps noise to a minimum and limits visible tracks.